Answer: D
The higher the negative number, the colder it is, making -20 the coldest and 42 the warmest. The last shows how each number from left to right is greater than the one before it. I hope this helps!!
Okay, so, 24x18=432 <- keep this answer until you multiply 48x9=432
Your answer is 432, since its the same.
Answer:
The second packet.
Step-by-step explanation:
First Packet:
Cost of 18 pens = Rs 56
Cost of 1 pen = Rs 56 ÷ 18 = Rs 3.11 (rounded off to 2 decimal places)
Second Packet:
Cost of 8 pens = Rs 45
Cost of 1 pen = Rs 45 ÷ 8 = Rs 5.63 (rounded off to 2 decimal places)
Thus, the second packet is costlier because the cost of 1 pen in the second packet (Rs 5.63) is more than the cost of 1 pen in the first packet. (Rs 3.11)
Price of DVD player ≥ $150
Saved = $80
Amount needed = $150 - $80 = $70
Saving per week = $10
Let x be the number of weeks needed:
80 + 10x ≥ 150
10x ≥ 150 - 80
10x ≥ 70
x ≥ 70 ÷ 10
x ≥ 7
Answer: She needs to save for for at least 7 weeks.
the answer is 75 :)) I worked it out